Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11929224 | Relay coil assembly | Maosong Yao, Shuai Chen, Liangui Wei | 2024-03-12 |
| 11404230 | Fixing structure between metal part and plastic parts of relay/circuit breaker | Zhenghe Chen, Hongbo Chen | 2022-08-02 |